9 files changed, 28 insertions, 0 deletions
diff --git a/src/util/tests/hash_table/collision.c b/src/util/tests/hash_table/collision.c
index a2210c3ee8c..69a4c29eca7 100644
--- a/src/util/tests/hash_table/collision.c
+++ b/src/util/tests/hash_table/collision.c
@@ -41,6 +41,9 @@ main(int argc, char **argv)
    uint32_t bad_hash = 5;
    int i;
 
+   (void) argc;
+   (void) argv;
+
    ht = _mesa_hash_table_create(NULL, NULL, _mesa_key_string_equal);
 
    /* Insert some items.  Inserting 3 items forces a rehash and the new
diff --git a/src/util/tests/hash_table/delete_and_lookup.c b/src/util/tests/hash_table/delete_and_lookup.c
index be54631e3b2..4f70509d03a 100644
--- a/src/util/tests/hash_table/delete_and_lookup.c
+++ b/src/util/tests/hash_table/delete_and_lookup.c
@@ -36,6 +36,7 @@
 static uint32_t
 badhash(const void *key)
 {
+	(void) key;
 	return 1;
 }
 
@@ -47,6 +48,9 @@ main(int argc, char **argv)
 	const char *str2 = "test2";
 	struct hash_entry *entry;
 
+	(void) argc;
+        (void) argv;
+
 	ht = _mesa_hash_table_create(NULL, badhash, _mesa_key_string_equal);
 
 	_mesa_hash_table_insert(ht, str1, NULL);
diff --git a/src/util/tests/hash_table/delete_management.c b/src/util/tests/hash_table/delete_management.c
index 0a6bec378c4..1adddc9f82f 100644
--- a/src/util/tests/hash_table/delete_management.c
+++ b/src/util/tests/hash_table/delete_management.c
@@ -51,6 +51,9 @@ main(int argc, char **argv)
    uint32_t keys[size];
    uint32_t i;
 
+   (void) argc;
+   (void) argv;
+
    ht = _mesa_hash_table_create(NULL, key_value, uint32_t_key_equals);
 
    for (i = 0; i < size; i++) {
diff --git a/src/util/tests/hash_table/destroy_callback.c b/src/util/tests/hash_table/destroy_callback.c
index 79b4fda0ee3..1c18ca3e392 100644
--- a/src/util/tests/hash_table/destroy_callback.c
+++ b/src/util/tests/hash_table/destroy_callback.c
@@ -51,6 +51,9 @@ main(int argc, char **argv)
 {
    struct hash_table *ht;
 
+   (void) argc;
+   (void) argv;
+
    ht = _mesa_hash_table_create(NULL, _mesa_key_hash_string,
                                 _mesa_key_string_equal);
 
diff --git a/src/util/tests/hash_table/insert_and_lookup.c b/src/util/tests/hash_table/insert_and_lookup.c
index 0705b07c2ee..98e719ff520 100644
--- a/src/util/tests/hash_table/insert_and_lookup.c
+++ b/src/util/tests/hash_table/insert_and_lookup.c
@@ -38,6 +38,9 @@ main(int argc, char **argv)
    const char *str2 = "test2";
    struct hash_entry *entry;
 
+   (void) argc;
+   (void) argv;
+
    ht = _mesa_hash_table_create(NULL, _mesa_key_hash_string,
                                 _mesa_key_string_equal);
 
diff --git a/src/util/tests/hash_table/insert_many.c b/src/util/tests/hash_table/insert_many.c
index c6c0591f751..f2497e06f78 100644
--- a/src/util/tests/hash_table/insert_many.c
+++ b/src/util/tests/hash_table/insert_many.c
@@ -51,6 +51,9 @@ main(int argc, char **argv)
    uint32_t keys[size];
    uint32_t i;
 
+   (void) argc;
+   (void) argv;
+
    ht = _mesa_hash_table_create(NULL, key_value, uint32_t_key_equals);
 
    for (i = 0; i < size; i++) {
diff --git a/src/util/tests/hash_table/null_destroy.c b/src/util/tests/hash_table/null_destroy.c
index 3833464f454..2b4caf5e2b8 100644
--- a/src/util/tests/hash_table/null_destroy.c
+++ b/src/util/tests/hash_table/null_destroy.c
@@ -31,6 +31,9 @@
 int
 main(int argc, char **argv)
 {
+   (void) argc;
+   (void) argv;
+
    _mesa_hash_table_destroy(NULL, NULL);
 
    return 0;
diff --git a/src/util/tests/hash_table/random_entry.c b/src/util/tests/hash_table/random_entry.c
index 4a79181afba..d3034dfc3b9 100644
--- a/src/util/tests/hash_table/random_entry.c
+++ b/src/util/tests/hash_table/random_entry.c
@@ -57,6 +57,9 @@ main(int argc, char **argv)
    uint32_t keys[size];
    uint32_t i, random_value;
 
+   (void) argc;
+   (void) argv;
+
    ht = _mesa_hash_table_create(NULL, key_value, uint32_t_key_equals);
 
    for (i = 0; i < size; i++) {
diff --git a/src/util/tests/hash_table/replacement.c b/src/util/tests/hash_table/replacement.c
index 01ede685826..58c22aeb812 100644
--- a/src/util/tests/hash_table/replacement.c
+++ b/src/util/tests/hash_table/replacement.c
@@ -38,6 +38,9 @@ main(int argc, char **argv)
    char *str2 = strdup("test1");
    struct hash_entry *entry;
 
+   (void) argc;
+   (void) argv;
+
    assert(str1 != str2);
 
    ht = _mesa_hash_table_create(NULL, _mesa_key_hash_string,